- 1. Modeling of the heat transfer process taking into account bursting expansion of fire-retardant coating
- (Content №1 2020)
- ... Originality. For the first time, using the direct method, in solving the problem of non-stationary heat conductivity, an algorithm for determining the temperature field in multilayer elements ...
- Created on 10 March 2020
- 2. Mathematical model of heat processes in terms of gas-saturated rock breaking by means of shearers and tunneling machines
- (Content №1 2020)
- ... V. А., Kudinov, I. V., & Skvortsova, М. P. (2015). Generalized functions and additional boundary conditions in the problems of heat conductivity for multilayered bodies. Journal of computational mathematics ...
- Created on 10 March 2020
- 3. Determination of temperature field in thermally sensitive layered medium with inclusions
- (Geotechnical and mining mechanical engineering, machine building)
- ... medium which contains through foreign inclusions. Methodology. It is based on the use of generalized functions; this enables us to express the coefficient of heat conductivity for such a structure ...
- Created on 03 March 2019
- 4. The mathematic model of and method for solving the Neumann generalized heat-exchange problem for empty isotropic rotary body
- (Information technologies, systems analysis and administration)
- ... which takes into account finite velocity of the heat conductivity and is made in the form of boundary problem of mathematical physics for hyperbolic equations of the heat conductivity, as well as to find ...
- Created on 03 July 2018
- 5. Creation of effective metallic thermal insulation constructions
- (Geotechnical and mining mechanical engineering, machine building)
- ... between pore edges was found. An objective function on the basis of minimum heat conductivity and compressive strength of at least 100 MPa was received. The optimum plate perforation dimensions, at which ...
- Created on 11 January 2018
- 6. Mechanism of thick metal walls penetration by high-speed microparticles
- (Solid-State Physics, Mineral Processing)
- ... numerical solution for the problem of the effect of external electrical charge on stability of the chemical bond. Solution was found for the equation of heat conductivity for estimating the temperature ...
- Created on 19 January 2017
- 7. Study of high pressure influence on durability of building materials made of industrial wastes
- (Environmental safety, labour protection)
- ... formation: fraction of granule and the percentage of large and small granules. The presence of microjointing in crushed material is an integral component to reduce heat conductivity. Waste ...
- Created on 16 November 2012
- 8. Substantiation of method of formation of ice hydrate blocks with the purpose of transporting and storage of hydrate generating gas
- (Mining)
- Authors: L.O. Pedchenko, Yu. Kondratiuk Poltava National Technical University, Postgraduate Student, Poltava, Ukraine M.M. Pedchenko, Yu. Kondratiuk Poltava National Technical University, ...
- Created on 16 November 2012
- 9. Integration of a differential heat conduction equation to determine thermal load of a disk brake of a mine locomotive
- (Geotechnical and mining mechanical engineering, machine building)
- ... of temperature of elements of a brake mechanism the highest accuracy is achieved by the methods based on the analytical decision of the equation of heat conductivity. The analytical decision of a problem ...
- Created on 14 November 2012